中国医学创新2016，Vol.13Issue(36)：108-110,111,4.DOI:10.3969/j.issn.1674-4985.2016.36.032
血液净化治疗的重症患者血流感染的发生率和其菌群分布以及耐药性分析
The Incidence of Bloodstream Infections and the Distribution of Bacteria and Drug Resistance ;in Patients with Severe Blood Purification
莫俊德 1林萍 1张日霖 1陈莲芳 1钟国荣1
作者信息
- 1. 广东省湛江中心人民医院 广东 湛江 524037
- 折叠
摘要
Abstract
Objective:To investigate the incidence of bloodstream infection in patients with severe blood purification treatment,and to understand the pathogenic distribution and drug resistance characteristics of blood flow infection,so as to provide reference for clinical rational drug use.Method:A total of 218 patients’blood in our hospital ICU were selected from August 2014 to July 2016,the clear new cases caused by infection factors analysis of bloodstream infection,the pathogen distribution and drug resistance were analyzed.Result:The incidence of new bloodstream infection in 218 patients was 35 cases,accounting for 16.06%,the incidence of the second observation period was significantly lower than the first observation period(P<0.05).The pathogenic bacteria isolated from the first observation period were mainly fungi and G-bacilli,the pathogenic bacteria isolated from the second observation period were mainly G+cocci and fungi.The first observation period resistance rate was 38.10%(8/21),the second observation period resistance rate was 57.14%(8/14).Conclusion:The blood purification treatment of severe blood flow in patients with a higher incidence of infection,fungi,Bacillus G-and G+strains were respectively 34.3%,31.4%and 34.3%in the condition of pathogenic bacteria,G-bacteria drug resistance is serious,and methicillin-resistant Staphylococcus aureus is increasing,the selection of antimicrobial agents should take into account both the G-and G+strains.关键词
血流感染/血液净化治疗/菌群分布/耐药性Key words
Bloodstream infection/Blood purification therapy/Bacterial distribution/Drug resistance引用本文复制引用
莫俊德,林萍,张日霖,陈莲芳,钟国荣..血液净化治疗的重症患者血流感染的发生率和其菌群分布以及耐药性分析[J].中国医学创新,2016,13(36):108-110,111,4.
